Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:130.0) Gecko/20100101 Firefox/130.0
Firefox 130
Windows
Desktop
3 months ago
Test name Executions per second
.map(callback) - 1 000 elements 205368.5 Ops/sec
.fill(value) - 1 000 elements 111382.2 Ops/sec
.map(callback) - 10 000 elements 49433.3 Ops/sec
.fill(value) - 10 000 elements 10205.7 Ops/sec
.map(callback) - 100 000 elements 6803.2 Ops/sec
.fill(value) - 100 000 elements 975.6 Ops/sec
Script Preparation code:
Tests:
  • .map(callback) - 1 000 elements

  • .fill(value) - 1 000 elements

  • .map(callback) - 10 000 elements

  • .fill(value) - 10 000 elements

  • .map(callback) - 100 000 elements

  • .fill(value) - 100 000 elements